LARAVEL Laravel 3

Question 1

In Laravel's Blade templating engine, which directive is used to yield content from a child view into a parent layout?

Accepted Answer

@yield

Answer

`@yield('name')` in a parent layout outputs the content defined with `@section('name')` in any child view that `@extends` the layout.

Question 2

What does the Laravel `withTrashed()` Eloquent scope do?

Accepted Answer

Includes soft-deleted records in query results

Answer

When a model uses `SoftDeletes`, calling `withTrashed()` removes the automatic `WHERE deleted_at IS NULL` constraint so soft-deleted rows are included.

Question 3

Which of the following correctly defines a one-to-many relationship in an Eloquent model?

Accepted Answer

public function posts() { return $this->hasMany(Post::class); }

Answer

`hasMany()` defines the 'one' side of a one-to-many relationship, meaning one model owns many related model instances.

Question 4

What is the role of Laravel's service container?

Accepted Answer

Manage class dependencies and perform dependency injection

Answer

The Laravel service container is a powerful IoC container that resolves class dependencies automatically, enabling constructor and method injection throughout the framework.

Question 5

In Laravel queues, what is the purpose of the `--tries` option in `php artisan queue:work`?

Accepted Answer

Sets the maximum number of times a job may be attempted before it fails

Answer

The `--tries` option specifies how many total attempts are made on a job before it is marked as failed and moved to the failed jobs table.

LARAVEL - Laravel PHP Framework Practice Test

LARAVEL - Laravel PHP Framework Practice Test

LARAVEL Laravel 3